author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Mon, 15 Mar 2010 12:40:30 +0200 | |
branch | RCL_3 |
changeset 12 | ce1c7ad1f18b |
parent 3 | 9a9c174934f5 |
child 15 | 191387a8b767 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies). |
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* All rights reserved. |
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* This component and the accompanying materials are made available |
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* under the terms of "Eclipse Public License v1.0" |
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* which accompanies this distribution, and is available |
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* at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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* |
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* Initial Contributors: |
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* Nokia Corporation - initial contribution. |
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* |
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* Contributors: |
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* |
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* Description: Delete command handler |
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* |
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*/ |
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#ifndef __C_GLXCOMMANDHANDLERREMOVEFROM_H__ |
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#define __C_GLXCOMMANDHANDLERREMOVEFROM_H__ |
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#include <e32base.h> |
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#include <glxmedia.h> |
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#include <glxmpxcommandcommandhandler.h> |
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#include <mpxmediageneraldefs.h> |
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class MGlxMediaListProvider; |
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/** |
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* @class CGlxCommandHandlerRemoveFrom |
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* |
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* Command handler that removes relationships between media objects. |
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* |
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*/ |
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NONSHARABLE_CLASS( CGlxCommandHandlerRemoveFrom ) |
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: public CGlxMpxCommandCommandHandler |
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{ |
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public: |
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/** |
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* Two-phase constructor |
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* @param aMediaListProvider object that provides the media list |
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* @param aContainerType specifies the container type. (Used to determine |
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* the correct confirmation note.) Only confirmation notes for EMPXAlbum |
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* and EMPXTag are supported. A confirmation note will not be displayed for |
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* unsupported types. |
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*/ |
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IMPORT_C static CGlxCommandHandlerRemoveFrom* NewL( |
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MGlxMediaListProvider* aMediaListProvider, TMPXGeneralCategory aContainerType); |
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/** Destructor */ |
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IMPORT_C ~CGlxCommandHandlerRemoveFrom(); |
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/** |
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* Set the container from which the items will be removed. |
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* If this is not set, the items will be removed from their container (their |
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* parent) on the path owned by the media list passed as a parameter to |
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* CreateCommandL(). |
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* @param aContainerId. The container from which the items will be removed. |
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*/ |
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IMPORT_C void SetContainerId(TGlxMediaId aContainerId); |
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protected: // From CGlxMpxCommandCommandHandler |
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/** See @ref CGlxMpxCommandCommandHandler::CreateCommandL */ |
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virtual CMPXCommand* CreateCommandL(TInt aCommandId, MGlxMediaList& aList, |
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TBool& aConsume) const; |
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/** See CGlxMpxCommandCommandHandler::ConfirmationTextL */ |
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virtual HBufC* ConfirmationTextL(TInt aCommandId, TBool aMultiSelection) const; |
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protected: // from CGlxCommandHandler |
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/** See @ref CGlxCommandHandler::DoActivateL */ |
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void DoActivateL(TInt /*aViewId*/); |
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/** See @ref CGlxCommandHandler::DoIsDisabled*/ |
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TBool DoIsDisabled(TInt aCommandId, MGlxMediaList& aList) const; |
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private: |
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/** Second phase constructor */ |
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void ConstructL(); |
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/** Constructor */ |
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CGlxCommandHandlerRemoveFrom(MGlxMediaListProvider* aMediaListProvider, TMPXGeneralCategory aContainerType); |
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private: |
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/// Resource file offset |
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TInt iResourceOffset; |
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TGlxMediaId iRemoveFromContainerId; |
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TMPXGeneralCategory iContainerType; |
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}; |
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#endif // __C_GLXCOMMANDHANDLERREMOVEFROM_H__ |